CY CARBIDE MFG. CO., LTD.

我司配有全面磨削中心,从无芯磨到高精密数控外圆磨,

可为客户提供预加工标钻孔棒,包括倒角、顶尖、连接槽、段差和倒锥,大幅提升客户生产力。

标钻规格产全,从3XD到20XD,有常备库存。

Precision Ground Drill Blanks

标准倍径钻头料规格

精密研磨棒,3倍直径钻头,2个螺旋孔,带尖端

型号:R2H03D3(30°)

公制尺寸:直径 6 毫米至 20 毫米

公差:h6


产品编号外径公差 h6长度公差孔距公差内径公差螺距
(mm)(mm)(mm )( mm(mm)( mm( mm)(mm)mm
R2H03D3-0600-0670PG60/-0.008670/+1.52.40±0.20.70±0.0532.7
R2H03D3-0800-0805PG80/-000980.50/+1.53.80±0.21.00±0.0543.5
R2H03D3-1000-0905PG100/-000990.50/+1.54.50±0.21.40±00554.4
R2H03D3-1200-1040PG120/-0.0111040/+1.55.85±0.21.40±0.07565.0
R2H03D3-1400-1090PG140/-0.0111090/+1.56.70±0261.75±0.07576.2
R2H03D3-1600-1175PG160/-0.011117.50/+1.57.90±0.41.75±0.07587.1
R2H03D3-1800-1255PG180/-0011125.50/+ 1.59.15±0.42.00±0 7598.0
R2H03D3-2000-1340PG200/-0.0131340/+1.59.90±0.502.00±0.075108.8


精密研磨棒,5倍直径钻头,2个螺旋孔,带尖端

型号:R2H05D3(30)

公制尺寸:直径 6 毫米至 20 毫米

公差等级:h6


产品编号外径公差 h6长度公差孔距公差内径公差螺距
(mm)(mm)mm)(mm)(mm)(mm)(mm)(mm)(mm)
R2H05D3-0600-0830PG60/-0.008830/+152.40±0.20.70±0.0532.7
R2H05D3-0800-0925PG80/-0.00992.50/+1.53.80±0.21.00±0.0543.5
R2H05D3-1000-1045PG100/-0.009104.50/+1.54.50±0.21.40±0.0554.4
R2H05D3-1200-1200PG120/-0.0111200/+1.55.85±0.21.40±0.07565.0
R2H05D3-1400-1265PG140/-0.011126.50/+1.56.70±0.261.75±007576.2
R2H05D3-1600-1355PG160/-0.011135.50/+1.57.90±0.41.75±0.07587.1
R2H05D3-1800-1455PG180/-0.01114550/+1.59.15±0.42.00±0.07598.0
R2H05D3-2000-1560PG200/-0.0131560/+1.59.90±0.502.00±0.075108.8


精密研磨棒,8倍直径钻头,2个螺旋孔,带尖端

型号:R2H08D3(30°)

公制尺寸:直径 6 毫米至 20 毫米

公差:h6


产品编号外径公差 h6长度公差孔距公差内径公差螺距
(mm)(mm)(mm)(mm)(mm)(mm)(mm)(mm(mm)
R2H08D3-0600-0980PG60/-0.008980/+1.52.40±0.20.70±0.0532.7
R2H08D3-0800-1075PG80/-0.009107.50/+1.53.80±0.21.00±0.0543.5
R2H08D3-0800-1175PG80/-0.009117.50/+1.53.80±0.21.00±0.0543.5
R2H08D3-1000-1355PG100/-0.009135.50/+1.54.50±0.21.40±0.0554.4
R2H08D3-1200-1570PG120/-0.0111570/+1.55.85±0.21.40±0.07565.0
R2H08D3-1400-1845PG140/-0.011184.50/+1.56.70±0261.75t0.07576.2
R2H08D3-1600-2065PG160/-0.011206.50/+1.57.90±0.41.75±0.07587.1
R2H08D3-1800-2255PG180/-0.011225.50/+1.59.15±0.42.00±0.07598.0
R2H08D3-2000-2470PG200/-0.0132470/+1.59.90±0.502.00±0.075108.8


精密研磨棒,12倍直径钻头,2个螺旋孔,带尖端


型号:R2H12D3(30)

公制尺寸:直径 6 毫米至 20 毫米

公差:h6


产品编号外径公差 h6长度公差孔距公差内径公差螺距
(mm)(mm)(mm)(mm)(mm)(mm)(mm)(mm)(mm)
R2H12D3-0600-1225PG60/-0.00812260/+1.52.40±0.20.70±0.0532.7
R2H12D3-0800-1500PG80/-0.0091500/+1.53.80±0.21.00±0.0543.5
R2H12D3-1000-1830PG100/-0.0091830/+1.54.50±0.21.40±0.0554.4
R2H12D3-1200-2080PG120/-0.0112080/+1.55.85±0.21.40±0.07565.0
R2H12D3-1400-2330PG140/-0.0112330/+1.56.70±0.261.75±0.07576.2
R2H12D3-1600-2630PG160/-0.0112630/+1.57.90±0.41.75±0.07587.1
R2H12D3-1800-2880PG180/-00112880/+19.15±0.42.00±0.07598.0
R2H12D3-2000-3135PG200/-0.013313.50/+1.59.90±0.502.00±0.075108.8


精密研磨棒,16倍直径钻头,2个螺旋孔,带尖端

型号:R2H16D3(30°)

公制尺寸:直径 6 毫米至 16 毫米

公差:h6


产品编号外径公差 h6长度公差孔距公差内径公差螺距
(mm)(mm)(mm)(mm)(mm( mm(mm)(mm(mm)
R2H16D3-0600-1400PG60/-0.0081400/+152.40±0.20.70±0.0532.7
R2H16D3-0800-1750PG80/-0.0091750/+1.53.80±0.21.00±0.0543.5
R2H16D3-1000-2060PG100/-0.0092060/+1.54.50±0.21.40±0.0554.4
R2H16D3-1200-2470PG120/-0.0112470/+1.55.85±0.21.40±0.07565.0
R2H16D3-1400-3010PG140/-0.0113010/+1.56.70±0.261.75±0.07578.2
R2H16D3-1600-3400PG160/-00113400/+1.57.90±0.41.75t0.07587.1


精密研磨棒,20倍直径钻头,2个螺旋孔,带尖端

型号:R2H20D3(30)

公制尺寸:直径 6 毫米至 16 毫米

公差:h6


产品编号外径公差 h6长度公差孔距公差内径公差螺距
(mm)( mmmm)(mm)(mm)(mm)(mm)(mm)(mm)
R2H20D3-0600-1580PG60/-0.0081580/+1.52.40±0.20.70±0.0532.7
R2H20D3-0800-2000PG80/-0.0092000/+1.53.80±0.21.00±0.0543.5
R2H20D3-1000-2400PG100/-0.0092400/+1.54.50±0.21.40±0.0554.4
R2H20D3-1200-2890PG120/-0.0112890/+1.55.85±0.21.40±0.07565.0
R2H20D3-1400-3570PG140/-0.0113570/+1.56.70±0.261.75±0.07578.2
R2H20D3-1600-4040PG160/-0.0114040/+1.57.90±0.41.75±0.07587.1


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